Computational imaging in a multiplexed imager with static multispectral encoding

Johann Veras; Robert Muise; Kevin Hines; Abhijit Mahalanobis; Mark Neifeld

doi:10.1117/12.2177062

Computational imaging in a multiplexed imager with static multispectral encoding

Johann Veras, Robert Muise, Kevin Hines, Abhijit Mahalanobis, Mark Neifeld

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We simulate and study various computational techniques for image reconstruction applied to a multiplexed Mid-wave-IR Imager. The imager consists of two arms where one is dedicated to high resolution imaging using a lower resolution Focal Plane Array and the other is a single measurement Multispectral imager which uses dispersive optics. We exploit the compressibility of images to estimate a high resolution image and its corresponding lower resolution multispectral data cube using standard computational techniques.

Original language	English (US)
Title of host publication	Compressive Sensing IV
Editors	Fauzia Ahmad
Publisher	SPIE
ISBN (Electronic)	9781628416008
DOIs	https://doi.org/10.1117/12.2177062
State	Published - 2015
Event	Compressive Sensing IV - Baltimore, United States Duration: Apr 22 2015 → Apr 24 2015

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	9484

Other

Other	Compressive Sensing IV
Country/Territory	United States
City	Baltimore
Period	4/22/15 → 4/24/15

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Access to Document

10.1117/12.2177062

Cite this

Computational imaging in a multiplexed imager with static multispectral encoding. / Veras, Johann; Muise, Robert; Hines, Kevin et al.
Compressive Sensing IV. ed. / Fauzia Ahmad. SPIE, 2015. 948407 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9484).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Veras, J, Muise, R, Hines, K, Mahalanobis, A & Neifeld, M 2015, Computational imaging in a multiplexed imager with static multispectral encoding. in F Ahmad (ed.), Compressive Sensing IV., 948407, Proceedings of SPIE - The International Society for Optical Engineering, vol. 9484, SPIE, Compressive Sensing IV, Baltimore, United States, 4/22/15. https://doi.org/10.1117/12.2177062

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Computational imaging in a multiplexed imager with static multispectral encoding

Abstract

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